Minimize windows extension

I did a forum search and I found discussions going back to 2016 on it, but has anyone written an extension to add the windows minimization function to a button on the top left corner of a window? I know there is a right click and choose minimize ability, but learned behavior has me inadvertently closing the windows instead. It would just be a great UI improvement for the program to implement the function as expected.

Thanks.

https://forge.fantasygrounds.com/shop/items/270/viewThe extension WindowsaverX2 will do this and more.